We are trying to get rid of DRIVER_ATTR(), and the s390 drivers' attributes can be trivially changed to use DRIVER_ATTR_RO() and DRIVER_ATTR_WO().
Cc: Martin Schwidefsky <[email protected]> Cc: Heiko Carstens <[email protected]> Cc: Julian Wiedmann <[email protected]> Cc: Ursula Braun <[email protected]> Cc: Peter Oberparleiter <[email protected]> Cc: Gerald Schaefer <[email protected]> Cc: <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/s390/char/sclp.c | 12 ++++++------ drivers/s390/char/vmlogrdr.c | 7 ++----- drivers/s390/net/ctcm_main.c | 6 +++--- drivers/s390/net/lcs.c | 6 +++--- drivers/s390/net/netiucv.c | 14 ++++++-------- drivers/s390/net/qeth_core_main.c | 6 +++--- 6 files changed, 23 insertions(+), 28 deletions(-) diff --git a/drivers/s390/char/sclp.c b/drivers/s390/char/sclp.c index 9c471ea1b99c..6111c1fa2d1e 100644 --- a/drivers/s390/char/sclp.c +++ b/drivers/s390/char/sclp.c @@ -1096,26 +1096,26 @@ static const struct dev_pm_ops sclp_pm_ops = { .restore = sclp_restore, }; -static ssize_t sclp_show_console_pages(struct device_driver *dev, char *buf) +static ssize_t con_pages_show(struct device_driver *dev, char *buf) { return sprintf(buf, "%i\n", sclp_console_pages); } -static DRIVER_ATTR(con_pages, S_IRUSR, sclp_show_console_pages, NULL); +static DRIVER_ATTR_RO(con_pages); -static ssize_t sclp_show_con_drop(struct device_driver *dev, char *buf) +static ssize_t con_drop_show(struct device_driver *dev, char *buf) { return sprintf(buf, "%i\n", sclp_console_drop); } -static DRIVER_ATTR(con_drop, S_IRUSR, sclp_show_con_drop, NULL); +static DRIVER_ATTR_RO(con_drop); -static ssize_t sclp_show_console_full(struct device_driver *dev, char *buf) +static ssize_t con_full_show(struct device_driver *dev, char *buf) { return sprintf(buf, "%lu\n", sclp_console_full); } -static DRIVER_ATTR(con_full, S_IRUSR, sclp_show_console_full, NULL); +static DRIVER_ATTR_RO(con_full); static struct attribute *sclp_drv_attrs[] = { &driver_attr_con_pages.attr, diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c index 57974a1e0e03..b19020b9efff 100644 --- a/drivers/s390/char/vmlogrdr.c +++ b/drivers/s390/char/vmlogrdr.c @@ -641,10 +641,8 @@ static ssize_t vmlogrdr_recording_store(struct device * dev, static DEVICE_ATTR(recording, 0200, NULL, vmlogrdr_recording_store); -static ssize_t vmlogrdr_recording_status_show(struct device_driver *driver, - char *buf) +static ssize_t recording_status_show(struct device_driver *driver, char *buf) { - static const char cp_command[] = "QUERY RECORDING "; int len; @@ -652,8 +650,7 @@ static ssize_t vmlogrdr_recording_status_show(struct device_driver *driver, len = strlen(buf); return len; } -static DRIVER_ATTR(recording_status, 0444, vmlogrdr_recording_status_show, - NULL); +static DRIVER_ATTR_RO(recording_status); static struct attribute *vmlogrdr_drv_attrs[] = { &driver_attr_recording_status.attr, NULL, diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c index 198842ce6876..b1fa38a6733f 100644 --- a/drivers/s390/net/ctcm_main.c +++ b/drivers/s390/net/ctcm_main.c @@ -1770,15 +1770,15 @@ static struct ccwgroup_driver ctcm_group_driver = { .restore = ctcm_pm_resume, }; -static ssize_t ctcm_driver_group_store(struct device_driver *ddrv, - const char *buf, size_t count) +static ssize_t group_store(struct device_driver *ddrv, const char *buf, + size_t count) { int err; err = ccwgroup_create_dev(ctcm_root_dev, &ctcm_group_driver, 2, buf); return err ? err : count; } -static DRIVER_ATTR(group, 0200, NULL, ctcm_driver_group_store); +static DRIVER_ATTR_WO(group); static struct attribute *ctcm_drv_attrs[] = { &driver_attr_group.attr, diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c index 211b31d9f157..589dba69db17 100644 --- a/drivers/s390/net/lcs.c +++ b/drivers/s390/net/lcs.c @@ -2411,14 +2411,14 @@ static struct ccwgroup_driver lcs_group_driver = { .restore = lcs_restore, }; -static ssize_t lcs_driver_group_store(struct device_driver *ddrv, - const char *buf, size_t count) +static ssize_t group_store(struct device_driver *ddrv, const char *buf, + size_t count) { int err; err = ccwgroup_create_dev(lcs_root_dev, &lcs_group_driver, 2, buf); return err ? err : count; } -static DRIVER_ATTR(group, 0200, NULL, lcs_driver_group_store); +static DRIVER_ATTR_WO(group); static struct attribute *lcs_drv_attrs[] = { &driver_attr_group.attr, diff --git a/drivers/s390/net/netiucv.c b/drivers/s390/net/netiucv.c index dba94b486f05..fed9d6b56e5b 100644 --- a/drivers/s390/net/netiucv.c +++ b/drivers/s390/net/netiucv.c @@ -2020,8 +2020,8 @@ static struct net_device *netiucv_init_netdevice(char *username, char *userdata) return NULL; } -static ssize_t conn_write(struct device_driver *drv, - const char *buf, size_t count) +static ssize_t connection_store(struct device_driver *drv, const char *buf, + size_t count) { char username[9]; char userdata[17]; @@ -2082,11 +2082,10 @@ static ssize_t conn_write(struct device_driver *drv, netiucv_free_netdevice(dev); return rc; } +static DRIVER_ATTR_WO(connection); -static DRIVER_ATTR(connection, 0200, NULL, conn_write); - -static ssize_t remove_write (struct device_driver *drv, - const char *buf, size_t count) +static ssize_t remove_store(struct device_driver *drv, const char *buf, + size_t count) { struct iucv_connection *cp; struct net_device *ndev; @@ -2132,8 +2131,7 @@ static ssize_t remove_write (struct device_driver *drv, IUCV_DBF_TEXT(data, 2, "remove_write: unknown device\n"); return -EINVAL; } - -static DRIVER_ATTR(remove, 0200, NULL, remove_write); +static DRIVER_ATTR_WO(remove); static struct attribute * netiucv_drv_attrs[] = { &driver_attr_connection.attr, diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index fc6d85f2b38d..462b82eb17a9 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -5800,8 +5800,8 @@ static struct ccwgroup_driver qeth_core_ccwgroup_driver = { .restore = qeth_core_restore, }; -static ssize_t qeth_core_driver_group_store(struct device_driver *ddrv, - const char *buf, size_t count) +static ssize_t group_store(struct device_driver *ddrv, const char *buf, + size_t count) { int err; @@ -5810,7 +5810,7 @@ static ssize_t qeth_core_driver_group_store(struct device_driver *ddrv, return err ? err : count; } -static DRIVER_ATTR(group, 0200, NULL, qeth_core_driver_group_store); +static DRIVER_ATTR_WO(group); static struct attribute *qeth_drv_attrs[] = { &driver_attr_group.attr, -- 2.13.1
